80067232

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15541}}^1$

素因数の和:15581

約数の個数: 48

約数和(自身を含む): 187996032

約数和(自身を除く): 107928800

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 5152, 15541, 31082, 62164, 108787, 124328, 217574, 248656, 357443, 435148, 497312, 714886, 870296, 1429772, 1740592, 2502101, 2859544, 3481184, 5004202, 5719088, 10008404, 11438176, 20016808, 40033616, 80067232]

約数ペア:

[(1, 80067232), (2, 40033616), (4, 20016808), (7, 11438176), (8, 10008404), (14, 5719088), (16, 5004202), (23, 3481184), (28, 2859544), (32, 2502101), (46, 1740592), (56, 1429772), (92, 870296), (112, 714886), (161, 497312), (184, 435148), (224, 357443), (322, 248656), (368, 217574), (644, 124328), (736, 108787), (1288, 62164), (2576, 31082), (5152, 15541)]